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Quadrotor without physics

asked 2013-03-12 04:04:23 -0500

Jonathan Ruiz gravatar image

updated 2014-01-28 17:15:38 -0500

ngrennan gravatar image

Hi,

I'm sorry for my bad english.

I need to create a quadrotor simulator with an arm, but I don't want to simulate the physics. At the moment I'm control quadrotor changging model state through ROS. I think that If I turn disable the gravity in my model when I'll try to take anything with an arm in quadrotor, the simulation probably don't work well.

¿Does anybody know if it is posible?

Thanks for your atention.

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Are you using gazebo, or is this some other simulator?

joq gravatar image joq  ( 2013-03-12 05:12:35 -0500 )edit

Yes, I'm using gazebo. I based my quadrotor in "hector_quadrotor" stack it works well. But I have another problem with gazebo, I posted it in: http://answers.ros.org/question/58669/problem-with-two-joints-in-arm/ thanks

Jonathan Ruiz gravatar image Jonathan Ruiz  ( 2013-03-19 22:22:12 -0500 )edit

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answered 2013-04-27 12:47:54 -0500

brkk gravatar image

You can pause the physic engine by writing "rosservice call gazebo/pause_physics" on the terminal. look at gazebo tutorials for other options.

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Asked: 2013-03-12 04:04:23 -0500

Seen: 170 times

Last updated: Apr 27 '13